Epson EPL-N4000 - Tray 1 & Tray 2 Paper Size Sensors; Removal; Installation

EPSON EPL-N4000/EPL-N4000+ Chapter 4 Disassembly and Assembly
Rev.B 158
4.2.17 Tray 1 & Tray 2 Paper Size Sensors
(See “Tray Interface -Tray 1” on pa
g
e -258 and “Tray Interface-Tray 2”
on pa
g
e -261)
4.2.17.1 Removal
1. Remove either Paper Tray 1 or Paper Tray 2 from the printer.
2. Disconnect the P/J from the Size Sensor PWB.
3. Remove the screw securin
g
the Size Sensor PWB to the printer
frame, pull the PWB strai
g
ht out and remove it from the frame.
4.2.17.2 Installation
1. Remove either Paper Tray 1 or Paper Tray 2 from the printer.
2. Reinstall the Paper Size Sensor PWB onto the printer frame. Ali
g
n
the positionin
g
tabs and screw holes.
3. Reconnect the P/J to the Size Sensor PWB.
4. Use one screw to secure the PWB to the frame.
5. Reinstall the Paper Tray.
Figure 4-26. Removal of Tray1 Paper Size Sensor
Figure 4-27. Removal of Tray2 Paper Size Sensor